Earnings Per Share
|12 Months Ended|
Dec. 30, 2017
|Earnings Per Share [Abstract]|
|Earnings Per Share [Text Block]||
Note 5: Earnings Per Share
We computed basic earnings per share of common stock based on the weighted average number of shares of common stock outstanding during the period. We computed diluted earnings per share of common stock based on the weighted average number of shares of common stock outstanding plus potentially dilutive shares of common stock outstanding during the period.
Potentially dilutive shares of common stock from employee incentive plans are determined by applying the treasury stock method to the assumed exercise of outstanding stock options, the assumed vesting of outstanding RSUs, and the assumed issuance of common stock under the stock purchase plan. Potentially dilutive shares of common stock for our junior subordinated convertible debentures due 2035 (2005 convertible) debentures are determined by applying the if-converted method. In December 2017, we paid cash to convert our 2035 debentures which we excluded from our diluted earnings per share computation in the fourth quarter and are no longer dilutive. For information on the conversion of the 2035 debentures, see "Note 14: Borrowings." Our junior subordinated convertible debentures due 2039 (2009 debentures) require settlement of the principal amount of the debt in cash upon conversion, with the conversion premium paid in cash or stock at our option, potentially dilutive shares of common stock are determined by applying the treasury stock method.
In all years presented, potentially dilutive securities that would have been antidilutive are insignificant and are excluded from the computation of diluted earnings per share. In all years presented, we included our 2009 debentures in the calculation of diluted earnings per share of common stock because the average market price was above the conversion price. We could potentially exclude the 2009 debentures in the future if the average market price is below the conversion price.
The entire disclosure for earnings per share.
Reference 1: http://www.xbrl.org/2003/role/presentationRef